Found a set of Darton Sleeves sold for a GSR engine.
Will these fit a B20B?
They are the T top type sleeves.
I swear I read somewhere that aftermarket B18 sleeves fit a B20 but I don't know if that includes B18C.

Let me know if you know for sure. I checked Darton's site but my old computer seems to hate their website.

Thanks

 

i don't know for sure..but a b20 block is essentially an LS block with bigger bore sleeves (yet thinner sleeve walls)

 

Yeah, I understand that the LS and the B20B are more or less the same but I'm wondering if the GSR sleeves fit the B20B.

 

Deck height is different im not sure if that matter's but I think they will not fit

 

best bet would be to call up darton